title: Maintenance therapy with opium tincture for injecting drug users; implications for prevention from viral infections.
authors.affiliation: Iranian National Center for Addiction Studies (INCAS), Tehran University of Medical Sciences, Tehran, IR Iran.
authors.forename: Zahra
authors.initials: Z
authors.lastname: Alam Mehrjerdi
authors.forename: Mehran
authors.initials: M
authors.lastname: Zarghami
keywords: Blood-Borne Pathogens; Health; Opium Tincture; Treatment